| PD | Doctor of Pharmacy; Dublin Pharmacopoeia; interpupillary distance; Paget disease; pancreatic duct; p... |
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| HVPC | high-voltage pulsed current |
| PD-AB-SAAP | pulsed diastolic autologous blood selective aortic arch perfusion |
| PD-CSE | pulsed Doppler cross-sectional echocardiography |
| PDE | paroxysmal dyspnea on exertion; phosphodiester; progressive dialysis encephalopathy; pulsed Doppler ... |
| HPAEC-PAD | High performance anion exchange chromatography with pulsed amperometric detection |
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| HVPC | High voltage pulsed current |
| HPAEC/PAD | High-pH anion exchange chromatography with pulsed amperometric detection |
| PD | Pulsed Doppler |
| PDE | Pulsed Doppler Echocardiography |
| pulsed power | <radiobiology> The technology of using electrical energy stores for producing multi-terawatt (10^12 Watts or higher) pulses of electrical power for inertial confinement fusion, nuclear weapon effects simulation, and directed energy weapons. High efficiency and cost effectiveness make it desirable technology for large energy experiments. (09 Oct 1997) |
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| pulsed-field gel electrophoresis | Gel electrophoresis in which, after electrophoretic migration has begun, the current is briefly stopped and reapplied in a different orientation; allows for the purification of long DNA molecules. Synonym: pulsed-field gel electrophoresis. (05 Mar 2000) |
| echocardiography, doppler, pulsed | Echocardiography applying the doppler effect, with velocity detection combined with range discrimination. Short bursts of ultrasound are transmitted at regular intervals and the echoes are demodulated as they return. (12 Dec 1998) |
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| electrophoresis, gel, pulsed-field | Electrophoresis in which the direction of the electric field is changed periodically. This technique is similar to other electrophoretic methods normally used to separate double-stranded DNA molecules ranging in size up to tens of thousands of base-pairs. However, by alternating the electric field direction one is able to separate DNA molecules up to several million base-pairs in length. (12 Dec 1998) |
| ultrasonography, doppler, pulsed | Ultrasonography applying the doppler effect, with velocity detection combined with range discrimination. Short bursts of ultrasound are transmitted at regular intervals and the echoes are demodulated as they return. (12 Dec 1998) |
| pulsed dye l. |
a dye laser in which excitation of the dye by pulses of intense light from a flashlamp produces a beam in the yellow visible light spectrum with a wavelength of 577 or 585 nm, with alternating on and off phases of a few microseconds each; used to decolorize pigmented lesions.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pulsed wave Doppler u. |
Doppler ultrasonography in which a single transducer alternately transmits and records ultrasonic waves. It can be used to determine the site of signal origin precisely but cannot record signals with high velocities. Cf. continuous wave Doppler u.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pulsed-field e. |
a method of gel electrophoresis used to separate fragments of DNA as long as several million bases by subjecting the gel to an electrical current alternately delivered from two angles in timed intervals, which minimizes diffusion of large molecules.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pulsed-wave Doppler ultrasound, pulsed Doppler ultrasound |
SEE: transducer, pulse-echo.
Ãâó:
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| pulsed | produced or transmitted or modulated in short bursts or pulses |
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